Pizza Casserole Special - cooking recipe

Ingredients

1 lb. hamburger
2 cans pizza sauce
1 (7 oz.) pkg. elbow spaghetti, cooked
1 onion, chopped
1 (10 oz.) pkg. Mozzarella cheese
4 oz. pepperoni, sliced

Preparation

Alternate layers.
Bake at 350\u00b0 for 30 minutes.